INGREDIENTS
1/4 lb
cipollini onions
6 cups
Cherry tomatoes
1
Fennel, medium bulb
2 tbsp
Flat-leaf parsley, fresh
4
Garlic cloves
2 tbsp
Mint, fresh leaves
1 cup
Vegetable broth
1/2 tsp
Black pepper, freshly ground
3 tbsp
Granulated sugar
2 tsp
Kosher salt
2 tbsp
Olive oil, extra-virgin
3 tbsp
Sherry vinegar
Four 8-ounce skinless cobia fillets (sablefish and sea bass work too)